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Calculations
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Disc filtration system Hidrosolo
Parshall flume selection (Life Saneamento)
Dynamic viscosity of atmospheric air
Air specific mass
Atmospheric pressure given altitude
Ergun equation
Hazen-Williams equation head loss
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Fair-Whipple-Hsiao equation
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Fair-Whipple-Hsiao equation
Input data
Diameter
m
mm
cm
km
ft
in
mi
µm
Flow
m³/s
m³/h
m³/d
L/s
L/h
L/d
gpm
gpd
gph
MGD
cfm
cfs
bpd
Output data
Head loss
m
cm
ft
in
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Description
Head loss calculations using the Fair-Whipple-Hsiao equation.
References
Fonte: AZEVEDO NETTO, J. M. de; FERNANDEZ Y FERNANDEZ, Miguel. Manual de hidráulica, 9.ed. São Paulo: Blucher, 2015.